2WZA
Two intramolecular isopeptide bonds are identified in the crystal structure of the Streptococcus gordonii SspB C-terminal domain
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | AGGLUTININ RECEPTOR | polymer | 374 | 41746.0 | 1 | UniProt (P16952) Pfam (PF17998) Pfam (PF16364) | STREPTOCOCCUS GORDONII | SSP-5 |
| 2 | B, C, D (A) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 3 | E (A) | water | water | 18.0 | 138 | Chemie (HOH) |
Sequence modifications
A: 1061 - 1413 (UniProt: P16952)
| PDB | External Database | Details |
|---|---|---|
| Met 1040 | - | expression tag |
| Lys 1041 | - | expression tag |
| Pro 1042 | - | expression tag |
| Met 1043 | - | expression tag |
| Ser 1044 | - | expression tag |
| Asp 1045 | - | expression tag |
| Tyr 1046 | - | expression tag |
| Asp 1047 | - | expression tag |
| Ile 1048 | - | expression tag |
| Pro 1049 | - | expression tag |
| Thr 1050 | - | expression tag |
| Thr 1051 | - | expression tag |
| Glu 1052 | - | expression tag |
| Asn 1053 | - | expression tag |
| Leu 1054 | - | expression tag |
| Tyr 1055 | - | expression tag |
| Phe 1056 | - | expression tag |
| Gln 1057 | - | expression tag |
| Gly 1058 | - | expression tag |
| Ala 1059 | - | expression tag |
| Met 1060 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41746.0 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 120.2 | |
| All* | Total formula weight | 41866.2 |
